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3M Butt Splice Connector: Bare, For Wire Size 8 AWG – 8 AWG, 600 V - Non-Insulated Butt Splice Connectors
3MNon-Insulated Butt Splice Connectors

3M Butt Splice Connector: Bare, For Wire Size 8 AWG – 8 AWG, 600 V

SKU 3G-OTH-18295

Brand
3M
Item
Butt Splice Connector: Bare, For Wire Size 8 AWG – 8 AWG, 600 V
Category
Non-Insulated Butt Splice Connectors
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Technical Specifications

3M
Manufacturer Part Number
M8BCK
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the 3M M8BCK butt splice connector used for?

The 3M M8BCK is a non-insulated butt splice connector used to join two 8 AWG wires in electrical installations. It is commonly applied in industrial control panels, power distribution, and heavy equipment wiring where a reliable, low-resistance connection is required.

What are the specifications of the 3M M8BCK butt splice connector?

The 3M M8BCK is a bare (non-insulated) butt splice connector rated for 600 V and accepts wire sizes from 8 AWG to 8 AWG. It is sold in a pack quantity of 200. The manufacturer part number is M8BCK, and it is produced by 3M.

Where to buy the 3M M8BCK butt splice connector worldwide?

3G Electric supplies the 3M M8BCK butt splice connector worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this 3M connector for your project.

How to install a 3M M8BCK butt splice connector?

To install the 3M M8BCK, strip 8 AWG wire ends to the recommended length, insert each wire into opposite ends of the connector, and crimp using a tool matched to the barrel size. Ensure a secure mechanical and electrical connection. For best results, follow 3M's generic crimping guidelines.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M non-insulated butt splice connectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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